文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	À}D}[[\À}D}[[\@À}D}[[\À}D}[[\SM	1000111111000000100011110111110110001111010001001000111101111101010110110101101101011100100011111100000010001111011111011000111101000100100011110111110101011011010110110101110001000000100011111100000010001111011111011000111101000100100011110111110101011011010110110101110010001111110000001000111101111101100011110100010010001111011111010101101101011011010111000101001101001101	8fc08f7d8f448f7d5b5b5c8fc08f7d8f448f7d5b5b5c408fc08f7d8f448f7d5b5b5c8fc08f7d8f448f7d5b5b5c534d
SJIS-WIN	???}?D?}[[\???}?D?}[[\@???}?D?}[[\???}?D?}[[\SM	0011111100111111001111110111110100111111010001000011111101111101010110110101101101011100001111110011111100111111011111010011111101000100001111110111110101011011010110110101110001000000001111110011111100111111011111010011111101000100001111110111110101011011010110110101110000111111001111110011111101111101001111110100010000111111011111010101101101011011010111000101001101001101	3f3f3f7d3f443f7d5b5b5c3f3f3f7d3f443f7d5b5b5c403f3f3f7d3f443f7d5b5b5c3f3f3f7d3f443f7d5b5b5c534d
EUC-JP	?À?}?D?}[[\?À?}?D?}[[\@?À?}?D?}[[\?À?}?D?}[[\SM	00111111100011111010101010100010001111110111110100111111010001000011111101111101010110110101101101011100001111111000111110101010101000100011111101111101001111110100010000111111011111010101101101011011010111000100000000111111100011111010101010100010001111110111110100111111010001000011111101111101010110110101101101011100001111111000111110101010101000100011111101111101001111110100010000111111011111010101101101011011010111000101001101001101	3f8faaa23f7d3f443f7d5b5b5c3f8faaa23f7d3f443f7d5b5b5c403f8faaa23f7d3f443f7d5b5b5c3f8faaa23f7d3f443f7d5b5b5c534d
UTF-8	À}D}[[\À}D}[[\@À}D}[[\À}D}[[\SM	11000010100011111100001110000000110000101000111101111101110000101000111101000100110000101000111101111101010110110101101101011100110000101000111111000011100000001100001010001111011111011100001010001111010001001100001010001111011111010101101101011011010111000100000011000010100011111100001110000000110000101000111101111101110000101000111101000100110000101000111101111101010110110101101101011100110000101000111111000011100000001100001010001111011111011100001010001111010001001100001010001111011111010101101101011011010111000101001101001101	c28fc380c28f7dc28f44c28f7d5b5b5cc28fc380c28f7dc28f44c28f7d5b5b5c40c28fc380c28f7dc28f44c28f7d5b5b5cc28fc380c28f7dc28f44c28f7d5b5b5c534d
UHC	???}?D?}[[\???}?D?}[[\@???}?D?}[[\???}?D?}[[\SM	0011111100111111001111110111110100111111010001000011111101111101010110110101101101011100001111110011111100111111011111010011111101000100001111110111110101011011010110110101110001000000001111110011111100111111011111010011111101000100001111110111110101011011010110110101110000111111001111110011111101111101001111110100010000111111011111010101101101011011010111000101001101001101	3f3f3f7d3f443f7d5b5b5c3f3f3f7d3f443f7d5b5b5c403f3f3f7d3f443f7d5b5b5c3f3f3f7d3f443f7d5b5b5c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。